| “This site contains affiliate links for which OEMDTC may be compensated” |
NHTSA ID Number: 10202396
Manufacturer Communication Number: PIT4916K
Summary
This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be minimized by lowering a front door glass approximately 1 to 2 inches.
Condition / Concern
Helicopter type noise when a rear window is lowered.
This is known as buffeting and it is a low frequency, high volume wind noise that may occur in a moving vehicle with a rear window open.
Recommendations / Instructions
This is a normal characteristic of this vehicle, but the concern can be minimized by lowering a front door glass approximately 1 to 2 inches.
Installation of accessory weather deflectors along the front door glass may also be effective in alleviating the buffeting noise.
26 Affected Products
Vehicles
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT4916K
Published date: 09/20/2021
Loading...
Reload document 
Open in new tab
NHTSA ID Number: 10178397
Manufacturer Communication Number: PIT4916J
Summary
This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be minimized by lowering a front door glass approximately 1 to 2 inches.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT4916J
Published date: 07/30/2020
Loading...
NHTSA ID Number: 10162148
Manufacturer Communication Number: PIT4916H
Summary
This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be minimized by lowering a front door glass approximately 1 to 2 inches.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT4916H
Published date: 06/24/2019
Loading...
NHTSA ID Number: 10160688
Manufacturer Communication Number: PIT4916G
Summary
This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be minimized by lowering a front door glass approximately 1 to 2 inches.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT4916G
Published date: 04/24/2019
Loading...
NHTSA ID Number: 10119025
Manufacturer Communication Number: PIT4916F
Summary
This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be minimized by lowering a front door glass approximately 1 to 2 inches.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT4916F
Date: Oct-2016
Loading...
NHTSA ID Number: 10114694
Manufacturer Communication Number: PIT4916E
Summary
This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be minimized by lowering a front door glass approximately 1 to 2 inches.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT4916E
Date: Aug-2015
Loading...
NHTSA ID Number: 10114502
Manufacturer Communication Number: PIT4916D
Summary
This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be minimized by lowering a front door glass approximately 1 to 2 inches.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT4916D
Date: Apr-2015
Loading...
NHTSA ID Number: 10112959
Manufacturer Communication Number: PIT4916C
Summary
This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be minimized by lowering a front door glass approximately 1 to 2 inches.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT4916C
Date: Apr-2013
Loading...
NHTSA ID Number: 10062893
Manufacturer Communication Number: PIT4916C
Summary
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
1 Associated Document
Service Bulletin Document
Bulletin No.: PIT4916C
Date: April, 2013
Loading...
| “This site contains affiliate links for which OEMDTC may be compensated” |
- INVISIBLE GLASS CLEANER: Invisible Glass Cleaner is the #1 top seller in automotive for window and glass cleaning at home and in the car. Get a brilliant, streak-free shine that's instantly noticeable.
- DEEP-CLEANSING FOAM: This unique foam cleanser scrubs deep to remove road grease, grim, dirt, fingerprints, salt, mud, and more for glass so clean, you’ll think it’s invisible!
- RESIDUE-FREE: Free from soaps, scents, and dyes, our proprietary blend ensures a brilliant shine without any streaky additives. Achieve spotless, streak-free glass with our 100% residue-free formula.
- SAFE FOR TINTED GLASS: Ammonia-free and perfect for all glass surfaces, including tinted windows, windshields, stainless steel appliances, and more.
- PROUDLY MADE IN THE USA: Invisible Glass is formulated, manufactured, and distributed in the USA. We use superior ingredients to deliver unmatched performance and reliability you can trust. We're committed to your satisfaction—If anything doesn't meet your expectations, contact us, and we'll make it right!
- RESIDUE FREE: The Invisible Glass CLEAR DRY formula contains no streaky soaps, scents, or dyes leaving absolutely ZERO residue on your glass.
- AMMONIA-FREE: This unique formula contains no ammonia, so it’s perfect for use on tinted and non-tinted glass
- CONVENIENT SPRAY BOTTLE: This 22-Ounce trigger spray bottle makes it easy to squeeze out every drop of glass cleaner for a brilliant shine on all glass surfaces in your car, truck, boat and RV. Perfect for use at home and the office tool
- SURFACES: Easily remove dirt, pet slobber, grease, fingerprints, sap, bugs and more from glass surfaces such as windshields, windows, and mirrors
- MADE IN USA: Proudly American-made, you can trust the quality and superior formula of this glass cleaner and window spray. It’s the best super window cleaner you can buy
- THE GO TO GLASS CLEANER - Streak Free is the gentle, tint safe glass cleaner that removes dirt, dust, fingerprints, grease, oil, and grime with no left over residue, no streaking, and no fuss.
- A TRUELY CLEAN EXPERIENCE - Streak Free leaves no streaks, spots, or stains and truly makes your glass disappear; containing static inhibiting agents that help resist dust that is attracted to the surface due to the charge generated by rubbing surface with a towel.
- AMMONIA FREE - Streak Free is the gentle ammonia free formula safe for any window tint film; Other cheaper glass cleaners work by using harsh and toxic chemicals that stain, bubble, and degrade your tint.
- NO HARSH CHEMICALS - Streak Free is mixed without volatile chemicals, harsh cleaners, or caustic ingredients, ensuring your expensive tint gets the most delicate yet thorough cleansing experience possible.
- NOT JUST FOR YOUR CAR - Perfect for auto, home, and office; works on glass, mirrors, screens, lenses, & more; Professional grade results anyone can achieve
- Streak-Free Shine
- Removes Tough Stains
- Outperforms the Competition
- Safe for permanently tinted windows
- Best GLASS CLEANER: Discover why Sprayway Glass Cleaner is the top-rated choice for automotive, home, and car window cleaning. Experience a remarkable, crystal-clear clean that's immediately noticeable.
- STREAK-FREE & NO RESIDUE: Our meticulous Glass formula ensures no streaks, drips, or mess. It contains no soapy, scented, or dyed ingredients, leaving your glass surfaces absolutely residue-free.
- POWERFUL FOAM CLEANER: This innovative foam cleaner penetrates deep to remove road grime, dirt, fingerprints, salt, mud, and more from your windshield and mirrors, delivering a stunning shine.
- SAFE FOR TINTED GLASS: Sprayway Glass Cleaner is ammonia-free, making it suitable for both tinted and non-tinted glass surfaces. Use it on stainless steel appliances, in your car, on your boat, at the office, and beyond.
- EVEN MIST SPRAY: The fine mist spray evenly coats glass surfaces without drips or dribbles, ensuring a thorough clean that radiates from within. It's safe for both indoor and outdoor use!
- This Item Armor All Auto Glass Cleaner 22 Oz.
- Used for Building Materials & Ladders, Flooring
- The Product is manufactured inUnited States
- Excellent for windows, mirrors, windshields and other glass surfaces
- Heavy-duty foam clings to vertical surfaces
- Contains perfume-grade alcohol for best performance
- Ammonia-free with a clean fresh fragrance
- Professional Grade
- Dissolves Dirt, Grease & Grime
- Streak Free
- Ammonia Free
- Pleasant Smelling
- INVISIBLE GLASS CLEANER: Invisible Glass Cleaner is the #1 top seller in automotive for window and glass cleaning at home and in the car. Get a brilliant, streak-free shine that's instantly noticeable.
- DEEP-CLEANSING FOAM: This unique foam cleanser scrubs deep to remove road grease, grim, dirt, fingerprints, salt, mud, and more for glass so clean, you’ll think it’s invisible!
- RESIDUE-FREE: Free from soaps, scents, and dyes, our proprietary blend ensures a brilliant shine without any streaky additives. Achieve spotless, streak-free glass with our 100% residue-free formula.
- SAFE FOR TINTED GLASS: Ammonia-free and perfect for all glass surfaces, including tinted windows, windshields, stainless steel appliances, and more.
- PROUDLY MADE IN THE USA: Invisible Glass is formulated, manufactured, and distributed in the USA. We use superior ingredients to deliver unmatched performance and reliability you can trust. We're committed to your satisfaction—If anything doesn't meet your expectations, contact us, and we'll make it right!
Last update on 2025-04-18 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.
SEOCONTENT-START
Bulletin No.: PIT4916K Published date: 09/20/2021 Preliminary Information PIT4916K Normal Characteristic – Wind Buffeting Noise With a Rear Window Down Models Brand: Chevrolet GMC Model: Equinox Terrain Model Years: 2010 – 2022 2010 – 2022 VIN: from to All All All All All All Engine: All All Transmissions: Supersession Statement This PI was superseded to add Model Year 2022. Please discard PIT4916J. The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI. Condition / Concern Some customers may comment of a helicopter type noise when a rear window is lowered. This is known as buffeting and it is a low frequency, high volume wind noise that may occur in a moving vehicle with a rear window open. Recommendations / Instructions This is a normal characteristic of this vehicle, but the concern can be minimized by lowering a front door glass approximately 1 to 2 inches. Installation of accessory weather deflectors along the front door glass may also be effective in alleviating the buffeting noise. Customer Information Please communicate to the customer this condition is a normal operating characteristic of their vehicle. It will not impact the designed performance or reliability of the vehicle. Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed.
SEOCONTENT-END
How can you say this a normal operation and will not affect the vehicle performance. This only true if if you do not consider confort as aperformance indicator. I just purchase a brand new GMC seirria and the noise is terrible. I just got back from taking it back to the dealer for the problem and they showed me a letter stating the same as above. This problem was not stated by the saleman when purchasing the vehicle, but in my in my discussion with them today, it seems like they believe every vehicle does this. That is not the case, Nevada has a lemon law and if a pro lem with a vehicle can be fixed, they have to take it back. If this problem is not correct, that is route I will be taking. I think it is stupid tbat GMC would even put a vehicle on the market with this kind of problem.